baber/WOPTO huggingface dataset:
Patent KR-20100133878-A (KR)
Title: Cooling plate and manufacturing method therefor
Inventor: TAKAHASHI SATOSHI
IPC: H01L21/02
Filed: 2009-11-27
Abstract: PURPOSE: A cooling plate and a method for manufacturing the same are provided to prevent the reduction of a heat transfer performance by bonding a covering unit with the main body of the cooling plate. CONSTITUTION: A groove(3) is formed in the main body(2) of a cooling plate. A covering unit(4) is arranged to close the opening part of the groove. Both ends of the covering unit are in contact with the insertion part of the groove. The upper side of the covering unit is level with the upper side of the main body of the cooling plate. A coolant path(1) is formed at the rear side of the covering unit and the wall part of the groove.
Patent KR-20110059452-A (KR)
Title: Apparatus for fire spreading protection of coal pile
Inventor: PARK BYUNG CHEOL
IPC: A62C2/06
Filed: 2009-11-27
Abstract: PURPOSE: An apparatus for preventing fire spreading of coal pile is provided to minimize coal loss due to firing and to increase keeping efficiency of coal. CONSTITUTION: An apparatus for preventing fire spreading of coal pile comprises a base blocking panel member(10), a base supporting member(20), and a partition panel member(30). The base blocking panel member is arranged in order to be separated from the incline of coal pile. The base supporting member is rotationally hinge-coupled with the base blocking panel member and supports the base blocking panel member. The partition panel member is rotationally hinge-coupled with the base blocking panel member and is arranged to be separated from the base blocking panel member in the height direction.
Patent KR-20110059458-A (KR)
Title: Bottom structure of tundish
Inventor: CHOI HONG SUNG
IPC: B22D41/00
Filed: 2009-11-27
Abstract: PURPOSE: A floor structure of a tundish is provided to improve productivity by reducing the amount of residual ingot steel within the tundish during a continuous casting operation. CONSTITUTION: The floor structure of a tundish comprises a bottom wall(10) and a secondary bottom wall(20). The bottom wall is made of refractory materials and located on the floor of a tundish main body(1). The bottom wall covers the floor of the tundish and has a plurality of exhaust grooves(1c). The secondary bottom wall is made of refractory materials and upward projected between the exhaust grooves of the bottom wall. The secondary bottom wall forms a slope, guiding molten metal to the exhaust groove, on both side surfaces. A lateral part(1a) of the tundish main body is covered with a side wall(40) having the inner side made of refractory materials.
Patent KR-20110060619-A (KR)
Title: Actuator
Inventor: OH DONG JIN
IPC: F16H7/00
Filed: 2009-11-30
Abstract: PURPOSE: An actuator is provided to minimize manufacturing cost and noise and to have a structure of guaranteeing the reliability of operation. CONSTITUTION: An actuator comprises: a support bracket(120) installed at a frame; a movement bracket(110) in which an object is installed and which is slide-combined with a support bracket in the movement direction of the object; a winding wheel which is rotationally installed in the movement bracket and in which a first winding unit and a second winding unit are formed in the outer circumference thereof; a first wire in which one end thereof is fixed in the withdrawal direction of the object and the other end thereof is reeled in one direction of the first winding unit; and a second wire(145) in which one end thereof is fixed in the entering direction of the object and the other end thereof is reeled in the other direction of the second winding unit.
Patent KR-20110061185-A (KR)
Title: 3d image driving method and sutter glass and 3d image providing system using the same
Inventor: CHOI NAK WON
IPC: H04N13/00
Filed: 2009-12-01
Abstract: PURPOSE: A 3D image operation method, a shutter class using the same, and 3D image processing system are provided to minimize fatigue and stimulation. CONSTITUTION: A 3D image driving method includes as follows: a step of receiving a sync signal from an external side; a step of opening and closing the shutter class while existing during the transition period between open period and close period of the shutter class based on sync signal.
Patent KR-20110061269-A (KR)
Title: Separator for fuel cell stack
Inventor: BAECK SUK MIN
IPC: H01M8/02
Filed: 2009-12-01
Abstract: PURPOSE: A separator for a fuel cell stack is provided to minimize the flow rate of reactive gas and cooling water bypassed without the reaction for generating electricity and to improve the output performance of a fuel cell stack through uniform distribution of reactive gas and cooling water. CONSTITUTION: A separator(20) for a fuel cell stack minimize the area of an outside reaction channels(28a,28b) by protruding a part of cooling water flow channels(32a,32b) of a separator contacting a gasket(18). A bypass amount of the reactive gas flowing inside a reaction channel is minimized. The area of outside cooling water channel is minimized by protruding some sections of outside reaction channels toward colling water.
Patent KR-20110061338-A (KR)
Title: Parking brake system of vehicle
Inventor: SON YOUNG KYUN
IPC: B60T7/10
Filed: 2009-12-01
Abstract: PURPOSE: The installation position of equalizer is established in order to locate in the central part of the console box and the left/right width of the console box can be reduced. CONSTITUTION: A parking brake system of vehicle comprises a lever mounting bracket(11), an operation lever(13), a rotary shaft(14), a cable rod(15), and an equalizer(17). The lever mounting bracket is fixed in the floor panel of the side of driver's seat. The operation lever is combined in the lever mounting bracket by the medium of the lever hinge. The operation lever comprises a bending fixing unit located apart from the lever mounting bracket to one side. The rotary shaft is the bending fixing unit of the lever hinge while located under the lever hinge. In the location which is apart from the lever mounting bracket to one side, one end of the cable rod is combined in the rotary shaft. The equalizer is combined in the other end of the cable rod by the medium of an adjust nut.
Patent KR-20110062210-A (KR)
Title: Mold for injection molding product manufacture that jewel form is formed to all
Inventor: HEO HAE YONG
IPC: B29C45/14
Filed: 2009-12-03
Abstract: PURPOSE: A mold for producing an injection-molded product integrated with a jewel pattern is provided to injection mold products with various jewel patterns easily by changing a molding pin without changing a cavity insert block. CONSTITUTION: A mold for producing an injection-molded product integrated with a jewel pattern comprises movable and fixed mold bodies(1,2) in which a cavity insert block(4) and a baffle block(5) are installed. Ejector pins(30) and an eject sleeve(31) eject an injection-molded product from a product molding groove(3) of the cavity insert block. The cavity insert block of the movable mold body has pin holes which are located in the position of the injection-molded product where a jewel pattern is formed. Molding pins(10) with a jewel shape on the leading end thereof are coupled into the pin holes so that the jewel shape is projected into the product molding groove so that a jewel pattern is formed on the interior surface of the injection-molded product.
Patent KR-20110062654-A (KR)
Title: Method for locating a position where a droplet of liquid crystal did not drop and method for dropping a droplet of liquid crystal to the position
Inventor: CHOI JAE MOON
IPC: G02F1/1341
Filed: 2009-12-03
Abstract: PURPOSE: A method for finding a spot where liquid crystal droplet is not discharged and method for discharging liquid crystal droplet to the non discharging spot are provided to enable worker to no need to find the liquid crystal droplet with bare eyes. CONSTITUTION: A method for finding a spot where a liquid crystal droplet is not discharged includes as follows: a first step of decreasing a piston to discharge a liquid crystal droplet to each set spots; a second step of calculating an XY coordinate value of non discharging spot from an accumulated value of pulse and the number of pulse inputted to a motor which decreased the piston for discharging the liquid crystal droplet to each liquid non discharge spot if the liquid crystal droplet is not discharged in at least one or two spots among the set spots.
Patent KR-20100075381-A (KR)
Title: High-strength colled rolled steel sheet having excellent deep-drawability and yield ratio, hot-dip galvanized steel sheet using the same, alloyed hot-dip galvanized steel sheet using the same and method for manufacturing thereof
Inventor: LEE KYOO YOUNG
IPC: C23C2/06
Filed: 2009-12-07
Abstract: PURPOSE: A high-strength cooled rolled steel sheet having excellent deep-drawability and yield ratio, hot-dip galvanized steel sheet using the same, a manufacturing method thereof are provided to improve deep-drawability and yield ratio by minutely controlling nitride elements. CONSTITUTION: A high-strength cooled rolled steel sheet having excellent deep-drawability and yield ratio comprises C 0.02~0.05 weight%, Mn 1.0~3.0 weight%, Si 0.5~2.0 weight%, P 0.05 weight% or less, N 0.006 weight%, Al 0.01~0.1 weight%, S 0.012 weight% or less, Nb 0.04~0.15 weight%, one or more among Ti, B, and Zr, and the rest including Fe and inevitable impurities.
Patent KR-20110064256-A (KR)
Title: Switch input device for vehicle
Inventor: LEE JUNG SE
IPC: B60R16/02
Filed: 2009-12-07
Abstract: PURPOSE: A switch input device for a vehicle is provided to improve safety by forming a protection circuit in a switch input circuit and to simplify the protection circuit using manual elements. CONSTITUTION: A switch input device(100) for a vehicle comprises a battery(110), a voltage distribution unit(120), and an input switch(140). The voltage distribution unit is installed between the power stage(B+) and the ground stage(B-) of the battery. The voltage distribution unit reduces voltage outputted from the battery to a required voltage level and supplies the reduced voltage to a main controller. The input switch is installed between the voltage distribution unit and the ground stage of the battery and adjusts the voltage supplied from the voltage distribution unit to the main controller.
Patent KR-20110064661-A (KR)
Title: Method of fabricating semiconductor device
Inventor: SIM JAE HWANG
IPC: H01L21/027
Filed: 2009-12-08
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to simultaneously form conductive patterns with different widths, thereby keeping the intervals between conductive patterns with different widths. CONSTITUTION: First patterns which are separated each other and a second pattern are formed. A second sub mask is formed while first sub masks are formed. First mask patterns(25a,25b,25c,25d,25e,25f) are formed and a second mask pattern is formed. The first patterns, the second pattern, the first sub masks, and the second sub mask are eliminated. First conductive patterns and a second conductive pattern are formed by etching the conductive films of the first mask patterns and the second mask pattern.
Patent KR-20110065694-A (KR)
Title: Semiconductor package
Inventor: HAN KWON WHAN
IPC: H01L27/04
Filed: 2009-12-10
Abstract: PURPOSE: A semiconductor package is provided to reduce the entire volume and thickness of the package by forming a capacitor and an inductor on a semiconductor chip. CONSTITUTION: A semiconductor chip(100) includes a circuit part formed on a semiconductor chip body(110). The semiconductor chip body includes a first side and a second side facing the first side. A passive element(200) is arranged in either of the first side or the second side. The passive element includes a connecting unit(203) which electrically connects at least one passive element body(201). The passive element body is arranged in through holes passing through the first side and the second side.
Patent KR-20110071354-A (KR)
Title: Method for forming semiconductor device
Inventor: KIM JI HUN
IPC: H01L21/336
Filed: 2009-12-21
Abstract: PURPOSE: A method for forming a semiconductor device is provided to extend the lifespan of a semiconductor device by applying a single crystal to control the threshold voltage of the gate by improving the control ability of a gate. CONSTITUTION: In a method for forming a semiconductor device, a single crystal layer is formed on a semiconductor substrate(100) including a cell region and a peri area. A photosensitive film is spread on the single crystal layer to form a photosensitive pattern. The single crystal layer is etched through the photosensitive pattern as an etch mask to form a gate pattern. A halo ion implantation area is formed on the semiconductor substrate by performing halo ion implantation though the gate pattern as a barrier. An ion injection process is performed through the gate pattern as a barrier to form source and drain regions.
Patent KR-20110073948-A (KR)
Title: Vehicle traveling related data acquirement system available multi-point measurement
Inventor: YOO HO JIN
IPC: G08G1/017
Filed: 2009-12-24
Abstract: PURPOSE: A vehicle traveling related data acquirement system available multi-point measurement is provided to determine the width of a vehicle and the kind thereof by projecting laser to a plurality of points and receiving the laser therefrom. CONSTITUTION: In a vehicle traveling related data acquirement system available multi-point measurement, a receiver(203) comprises an amplifier(202) which is connected to an APD(201) inside a receiving lens(200) A microprocessor(300) supplies a control output signal to the driving unit of the transmission unit. The microprocessor receives amplified signal of the receiver. A memory(400) stores various data. A laser diode(101) is arranged in the focal distance of the transmission lens(100).
Patent KR-20110075154-A (KR)
Title: Led illumination lamp
Inventor: CHO SUNG NAM
IPC: F21V29/00
Filed: 2009-12-28
Abstract: PURPOSE: An LED illumination lamp is provided to efficiently discharge heat from an LED by forming a plurality of radiation blade in the backside of an LED circuit board and a plurality of holes on the both ends of a tube. CONSTITUTION: An LED illumination lamp is comprised of a heat sink(110), a tube(120), a base(140), a connection pin(141), and an air band. A metallic PCB substrate is mounted between the receiving protrusions of a fixture. The radiation blade(111) is formed on the outer surface of the heat sink in longitudinal direction A tube is formed with synthetic resin or glass.
Patent KR-20110075538-A (KR)
Title: Appartatus for reducing an electric power consumption in the start of fuel cell system
Inventor: HAM MI SOOK
IPC: H01M8/04
Filed: 2009-12-28
Abstract: PURPOSE: An apparatus for reducing electric power consumption in the start of a fuel cell system is provided to reduce electric power consumption used by an electronic heater through the temperature increase of a PROX reactor and a stack. CONSTITUTION: An apparatus for reducing electric power consumption in the start of a fuel cell system comprises: a heat exchanger(14) for heating a shift reactor(12) with the steam heated by a burner; a steam exhaustion pipe(19) of the heat exchanger for heating the shift reactor; and a heat exchanger for heating cooling water heated by the heat exchange of steam and cooling water, wherein the steam exhaustion pipe is connected to the heat exchanger and a stack cooling water pipe(30) is installed.
Patent KR-20110077060-A (KR)
Title: Real-time content publication method and system thereof
Inventor: CHOI HEUN HO
IPC: G06Q50/10
Filed: 2009-12-30
Abstract: PURPOSE: A method and system for manufacturing content are provided to supply the manufactured content to a user terminal by easily manufacturing content which is suitable for taste of a user. CONSTITUTION: A controller(220) reads image data according to a request of a user. The control unit reads effect data corresponding to the image data or a request of the user. The control unit combines the image data and the effect data according the preset method and generates request content. Storage units store the image data and the effect data. A communication unit(250) transmits the request data to a user terminal connected through a network.
Patent KR-20110077215-A (KR)
Title: Chip scale semiconductor package and method for manufacturing the same
Inventor: SONG JAE KYU
IPC: H01L23/28
Filed: 2009-12-30
Abstract: PURPOSE: A chip scale semiconductor package and a manufacturing method thereof are provided to remarkably reduce a warpage by forming a package with the similar size and thickness to the chip without an additional substrate. CONSTITUTION: Molding compound resin(108) is molded on a chip(106) except the upper side with a bonding pad. A rewiring layer(110) is formed to flow a current between the bonding pad of the chip and the molding compound resin and is composed of a plurality of ball land conductive patterns and conductive lines. A pattern protection film is attached to the upper sides of the molding compound resin and the chip to protect the rewiring layer. A ball land via(118) passes through a pattern protection film(116) to expose the ball land conductive pattern of the rewiring layer. A molding resin penetration via(120) penetrates from the rear of the molding compound resin and the ball land conductive pattern of the rewiring layer and is filled with conductive fillers(122).
Patent KR-20090021306-A (KR)
Title: Process for production of cleaning web, cleaning web, image forming apparatus and fixing apparatus
Inventor: FURUYA HIROMI
IPC: G03G15/20
Filed: 2007-06-11
Abstract: [PROBLEMS] To produce a cleaning web which little causes orientation or fuzzing and exhibits a high maximum tolerable temperature, low water absorption, and strong affinity for oil and which attains prescribed cleaning characteristics without using a binder in the forming of the web. [MEANS FOR SOLVING PROBLEMS] A web for cleaning the surface of a member to be cleaned which is produced by impregnating a non-woven fabric with an oil, wherein the non-woven fabric is a meltblown one which comprises as the main component a wholly aromatic polyester that can form a liquid crystal in melting and exhibits a melt viscosity of 20Pa s or below at 310°C and which has a mean fiber diameter of 3 to 15mum, a thickness of 20 to 80mum, an average basis weight of 9 to 30g/m2, a density of 0.25 to 1.4g/cm3, a lengthwise tensile strength/widthwise tensile strength ratio of 1.0 to 4.0, and lengthwise and widthwise elongations of about 3%.
Patent KR-20090024291-A (KR)
Title: Method of distributing identical data to mobile units
Inventor: HOEKSTRA G J
IPC: H04W4/12
Filed: 2007-07-11
Abstract: The present invention provides a method for distributing identical data to mobile units. The method includes providing a plurality of first messages including information indicative of a pseudo-address and a corresponding one of a plurality of mobile unit addresses. The method also includes providing at least one second message including the pseudo-address and a portion of a payload of a packet destined for a plurality of mobile units indicated by the plurality of mobile unit addresses.
Patent KR-20090032119-A (KR)
Title: Fuel-cell cartridge connector
Inventor: KANNO MINORU
IPC: H01M50/528
Filed: 2007-05-30
Abstract: The problem to be solved is to protect the connector parts of the fuel-cell cartridge and the fuel-cell holding appliance from damage when an external rotating force that exceeds a rated value is applied to the cartridge case. The means for solving the problem is a fuel-cell cartridge connector (1) comprising a connecting projection member (12) that is held in a cartridge case that covers a fuel container that contains fuel to be supplied to a fuel cell, said connecting projection member having one end for insertion into the aforementioned fuel container and the other end for contact with the front end of a fuel supply mouth and for attachment to said fuel supply mouth. The aforementioned connector is intended for removably connecting to an appliance that contains the aforementioned fuel cell and has a connection portion that corresponds to the connecting projection member (12). The fuel-cell cartridge connector (1) is further provided with a rotation mechanism that allows rotation of the cartridge case [relative to the connector] when a rotating force that exceeds a predetermined value is applied to the cartridge in the condition when the connecting projection member is connected to the connection portion and the fuel receiving opening communicates with the fuel supply mouth.
Patent KR-20090035621-A (KR)
Title: Power transmission belt and method of assembling the same
Inventor: KOBAYASHI DAISUKE
IPC: F16G5/00
Filed: 2007-08-22
Abstract: A power transmission belt (V) and a method of assembling the belt are disclosed, in which elements and rings are easily assembled up to a final stage of the assembly to improve easiness of the assembly. A large number of elements (1) each having a recess (7) for receiving two rows of endless annular rings (8a, 8b) are annularly arranged with the recesses (7) positioned on the outer peripheral side of the annular shape. Adjacent elements (1) are connected so that they are relatively rotatable within a plane of the opposed surface of each element (1). The ring (8) is embedded in and engaged with the recesses (7) in the row of the elements (1) that are annularly arranged and interconnected. The elements (1) are composed of multiple kinds of elements (1a, 1b) having the recesses (7) with different shapes.
Patent KR-20090046940-A (KR)
Title: Discovery web service
Inventor: THEETEN BART
IPC: G06F17/00
Filed: 2007-07-25
Abstract: This invention concerns an arrangement for identifying a data model of at least one service (2103, 2104, 2105), the arrangement comprises a discovery service (2106), comprising storage means for storing data models of the at least one service and for storing a relationship between the data models, and the arrangement comprises inspection means for gathering data models of a service and for establishing relationship between the data models and data models of the at least one service. The invention also concerns a data federation method for identifying a data model of at least one service, by inspecting a service and deriving a data model of the service, establishing a relationship between already known data models of the at least one service, and providing the data models of these services and the relationship between the data models.
Patent KR-20090074267-A (KR)
Title: Forming three dimensional object
Inventor: DURNEY MAX W
IPC: B21D28/10
Filed: 2007-10-26
Abstract: A two-dimensional sheet material is provided that is suitable for bending along a bend line to form a three-dimensional object. The sheet material is provided with a plurality of displacements in a thickness direction of the sheet material on one side of the bend line. A portion of the displacements shear adjacent the bend line and define an edge and an opposed face. The edge and opposed face configured to produce edge-to-face engagement of the sheet material during bending. Alternatively, sheet material is provided with a plurality of displacements in a thickness direction of the sheet material on one or both sides of the bend line, and with a plurality of corresponding and cooperating protrusions to improve structural integrity and/or to improve electromagnetic and radio frequency shielding. The sheet material may also be provided with a self-latching structure. A method of preparing and using these sheet materials is also described.